FR2526221B1 - MAGNETICALLY ACTUATED ELECTRIC SWITCH - Google Patents

MAGNETICALLY ACTUATED ELECTRIC SWITCH

Info

Publication number
FR2526221B1
FR2526221B1 FR8307028A FR8307028A FR2526221B1 FR 2526221 B1 FR2526221 B1 FR 2526221B1 FR 8307028 A FR8307028 A FR 8307028A FR 8307028 A FR8307028 A FR 8307028A FR 2526221 B1 FR2526221 B1 FR 2526221B1
Authority
FR
France
Prior art keywords
electric switch
magnetically actuated
actuated electric
magnetically
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8307028A
Other languages
French (fr)
Other versions
FR2526221A1 (en
Inventor
Rudolf Andres
Heinz W Knoll
Volker Petri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2526221A1 publication Critical patent/FR2526221A1/en
Application granted granted Critical
Publication of FR2526221B1 publication Critical patent/FR2526221B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • H01H35/147—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch the switch being of the reed switch type
FR8307028A 1982-05-03 1983-04-28 MAGNETICALLY ACTUATED ELECTRIC SWITCH Expired FR2526221B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3216321A DE3216321C1 (en) 1982-05-03 1982-05-03 Magnetically operated electrical switch

Publications (2)

Publication Number Publication Date
FR2526221A1 FR2526221A1 (en) 1983-11-04
FR2526221B1 true FR2526221B1 (en) 1986-05-09

Family

ID=6162458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8307028A Expired FR2526221B1 (en) 1982-05-03 1983-04-28 MAGNETICALLY ACTUATED ELECTRIC SWITCH

Country Status (4)

Country Link
US (1) US4484041A (en)
JP (1) JPS58192223A (en)
DE (1) DE3216321C1 (en)
FR (1) FR2526221B1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566033A (en) * 1983-08-11 1986-01-21 Reidenouer Linda L Television viewing time regulator
DE3338287C1 (en) * 1983-10-21 1985-05-02 W. Günther GmbH, 8500 Nürnberg Acceleration and deceleration sensor
DE3619474A1 (en) * 1986-06-10 1987-12-17 Hengstler Bauelemente RELAY TO ACTUATE A BELT TENSIONER ON MOTOR VEHICLE SAFETY BELTS
US4845493A (en) * 1987-01-08 1989-07-04 Hughes Tool Company Well bore data transmission system with battery preserving switch
DE3716623C1 (en) * 1987-04-16 1988-09-22 Ruf Hermann Gmbh Co Kg Position switch
FR2621114B1 (en) * 1987-09-28 1991-05-17 Alsthom DEVICE FOR NON-CONTACT MEASUREMENT OF THE POSITION OF A FIRST PART IN RELATION TO A SECOND PART
DE8806240U1 (en) * 1988-05-11 1988-08-18 W. Günther GmbH, 8500 Nürnberg Acceleration or deceleration sensor
US4820888A (en) * 1988-05-16 1989-04-11 Shields Larry E Tilt switch replacing mercury switches
US4900880A (en) * 1988-08-15 1990-02-13 Automotive Technologies International, Inc. Gas damped crash sensor
DE3908368A1 (en) * 1989-03-15 1990-09-20 Bayerische Motoren Werke Ag ACCELERATION SENSOR
US4980526A (en) * 1989-04-06 1990-12-25 Hamlin Incorporated Device and method for testing acceleration shock sensors
US4877927A (en) * 1989-04-06 1989-10-31 Hamlin Incorporated Extended dwell shock sensing device
US4988839A (en) * 1989-09-05 1991-01-29 Kennicott Joseph W Momentum activated electrical switch
DE4002845C1 (en) * 1990-02-01 1991-06-13 Morgenstern, Bodo, Prof. Dr.-Ing., 2000 Hamburg, De Electromechanical deceleration sensor operated magnetically - has permanent magnet system mounted on leaf spring esp. for safety retention appts. in motor vehicle
DE9004538U1 (en) * 1990-04-21 1990-08-02 W. Günther GmbH, 8500 Nürnberg Motion sensor for iron
DE9013474U1 (en) * 1990-09-25 1990-11-29 W. Günther GmbH, 90431 Nürnberg Acceleration sensor with at least one magnetic field dependent switching element
US5177370A (en) * 1990-11-19 1993-01-05 Meister Jack B Impact sensor for vehicle safety restraint system
US5430334A (en) * 1990-11-19 1995-07-04 Echlin, Inc. Impact sensor for vehicle safety restraint system
US5608270A (en) * 1990-11-19 1997-03-04 Meister; Jack B. Vehicle safety restraint system with linear output impact sensor
US5485041A (en) * 1990-11-19 1996-01-16 Meister; Jack B. Impact sensor for vehicle safety restraint system
DE4107279C1 (en) * 1991-03-07 1992-02-27 Elb-Fuellstandsgeraete Bundschuh Gmbh + Co, 6140 Bensheim, De
DE4128347C1 (en) * 1991-08-27 1992-11-19 Gebr. Schmidt, Fabrik Fuer Feinmechanik, 7742 St Georgen, De Acceleration sensor for motor vehicle safety system - assigns movable magnet acting against force of resetting element to magnetically-operated electrical switch
US5218366A (en) * 1991-10-24 1993-06-08 Litton Systems Inc. Emergency transmitter buoy for use on marine vessels
US5416293A (en) * 1994-08-17 1995-05-16 Hamlin, Inc. Shock sensor including a compound housing and magnetically operated reed switch
DE4443419C1 (en) * 1994-12-06 1996-03-07 Siemens Ag Acceleration sensor for vehicle safety system
DE4443418C1 (en) * 1994-12-06 1996-03-07 Siemens Ag Acceleration sensor for vehicle safety system
US6139053A (en) * 1998-04-14 2000-10-31 Autoliv Asp, Inc. Single point acceleration sensor
US6002091A (en) * 1998-11-18 1999-12-14 Breed Automotive Technology, Inc. Bi-directional shock sensor employing reed switch
US7013736B2 (en) * 2004-05-05 2006-03-21 Knox Matthew J Sensor for belt retractor
JP4896648B2 (en) * 2006-09-29 2012-03-14 大日本印刷株式会社 Smoothly opening packaging box
US20080217458A1 (en) * 2007-03-05 2008-09-11 Autoliv Asp, Inc. Hybrid vehicle sensitive seat belt retractor inertial locking system
DE102009052495B8 (en) 2009-11-11 2012-03-22 Autoliv Development Ab Self-locking belt retractor
US9097746B2 (en) * 2010-09-02 2015-08-04 Landis+Gyr, Inc. Electronic tamper detection in a utility meter using magnetics
AT14012U1 (en) * 2011-06-01 2015-02-15 Hirtenberger Automotive Safety ELECTROMECHANICAL CONTROLLER
US9434347B2 (en) 2012-12-10 2016-09-06 Autoliv Asp, Inc. Low noise, debris tolerant retractor inertial sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963563A (en) * 1958-05-22 1960-12-06 Houdaille Industries Inc Flow actuated signalling device for low and/or intermittent flow rates
US2976378A (en) * 1958-06-03 1961-03-21 Lockheed Aircraft Corp Acceleration responsive devices
US3057977A (en) * 1959-11-27 1962-10-09 Raytheon Co Flow switches
US3327079A (en) * 1964-03-12 1967-06-20 Bosch Gmbh Robert Magnetically operated electric switch
US3569643A (en) * 1968-09-03 1971-03-09 Cb Ass Ltd Inertia switch having releasable latch means
US3619524A (en) * 1970-05-08 1971-11-09 Gen Motors Corp Sensor
US3737599A (en) * 1971-10-26 1973-06-05 Gulton Ind Inc Acceleration switch with magnetic permeable metal sleeve for shunting magnetic field
DE2644606A1 (en) * 1976-10-02 1978-04-06 Daimler Benz Ag MAGNETIC ACTUATED ELECTRIC SWITCH
US4181835A (en) * 1978-03-27 1980-01-01 Bowden John W Gas flow indicator having a magnetic field sensitive switch that _is responsive to the position of a magnet secured to a piston

Also Published As

Publication number Publication date
US4484041A (en) 1984-11-20
FR2526221A1 (en) 1983-11-04
DE3216321C1 (en) 1983-09-29
JPS58192223A (en) 1983-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse